Tag Archives: Bazaar

Elijah has been writing an interesting series of articles comparing different version control systems. While the previous articles have been very informative, I think the latest one was a bit muddled. What follows is an expanded version of my comment on that article. Elijah starts by making an analogy between text editors and version control […]

One useful feature of Bazaar is the ability to cryptographically sign revisions. I was discussing this with Ryan on IRC, and thought I’d write up some of the details as they might be useful to others. Anyone who remembers the past security of GNOME and Debian servers should be able to understand the benefits of […]

In my previous article, I outlined Bazaar‘s bundle feature. This article describes how the Bazaar developers use bundles as part of their development and code review process. Proposed changes to Bazaar are generally posted as patches or bundles to the development mailing list. Each change is discussed on the mailing list (often going through a […]

This article follows on from the series of tutorials on using Bazaar that I have neglected for a while. This article is about the bundle feature of Bazaar. Bundles are to Bazaar branches what patches are to tarballs or plain source trees. Context/unified diffs and the patch utility are arguably one of most important inventions […]

Previously, I posted about the FM radio plugin I was working on. I just posted the code to bug 168735. A few notes about the implementation: The code only supports Video4Linux 2 radio tuners (since that’s the interface my device supports, and the V4L1 compatibility layer doesn’t work for it). It should be possible to […]

When at conferences and sprints, I often want to see what someone else is working on, or to let other people see what I am working on. Usually we end up pushing up to a shared server and using that as a way to exchange branches. However, this can be quite frustrating when competing for […]

While browsing the log of one of my Bazaar branches, I noticed that the commit messages were being recorded as occurring in the +0800 time zone even though WA switched over to daylight savings. Bazaar stores commit dates as a standard UNIX seconds since epoch value and a time zone offset in seconds. So the […]

In my previous entry, I mentioned that Andrew was actually publishing the contents of all his Bazaar branches with his rsync script, even though he was only advertising a single branch. Yesterday I had a need to actually do this, so I thought I’d detail how to do it. As a refresher, a Bazaar repository […]

This article responds to some of the points in Andrew’s post about Pushing a bzr branch with rsync. bzr rspush and shared repositories First of all, to understand why bzr rspush refuses to operate on a non-standalone branch, it is worth looking at what it does: Download the revision history of the remote branch, and […]

One of the things we’ve been working on for Launchpad is good integration with Bazaar. Launchpad provides a way to register or host Bazaar branches, and nominate a Bazaar branch as representing a particular product series. For each registered branch, there is a branch information page. This leads to a bit of confusion since Bazaar […]